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Author: Khaled Salah
Publisher: Springer
ISBN: 3319076116
Category : Technology & Engineering
Languages : en
Pages : 181
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Book Description
This book presents a wide-band and technology independent, SPICE-compatible RLC model for through-silicon vias (TSVs) in 3D integrated circuits. This model accounts for a variety of effects, including skin effect, depletion capacitance and nearby contact effects. Readers will benefit from in-depth coverage of concepts and technology such as 3D integration, Macro modeling, dimensional analysis and compact modeling, as well as closed form equations for the through silicon via parasitics. Concepts covered are demonstrated by using TSVs in applications such as a spiral inductor and inductive-based communication system and bandpass filtering.
Author: Khaled Salah
Publisher: Springer
ISBN: 3319076116
Category : Technology & Engineering
Languages : en
Pages : 181
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Book Description
This book presents a wide-band and technology independent, SPICE-compatible RLC model for through-silicon vias (TSVs) in 3D integrated circuits. This model accounts for a variety of effects, including skin effect, depletion capacitance and nearby contact effects. Readers will benefit from in-depth coverage of concepts and technology such as 3D integration, Macro modeling, dimensional analysis and compact modeling, as well as closed form equations for the through silicon via parasitics. Concepts covered are demonstrated by using TSVs in applications such as a spiral inductor and inductive-based communication system and bandpass filtering.
Author: Lennart Bamberg
Publisher: Springer Nature
ISBN: 3030982297
Category : Technology & Engineering
Languages : en
Pages : 403
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Book Description
This book describes the first comprehensive approach to the optimization of interconnect architectures in 3D systems on chips (SoCs), specially addressing the challenges and opportunities arising from heterogeneous integration. Readers learn about the physical implications of using heterogeneous 3D technologies for SoC integration, while also learning to maximize the 3D-technology gains, through a physical-effect-aware architecture design. The book provides a deep theoretical background covering all abstraction-levels needed to research and architect tomorrow’s 3D-integrated circuits, an extensive set of optimization methods (for power, performance, area, and yield), as well as an open-source optimization and simulation framework for fast exploration of novel designs.
Author: Khaled Salah Mohamed
Publisher: Springer Nature
ISBN: 3030372243
Category : Technology & Engineering
Languages : en
Pages : 241
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Book Description
This book discusses and compares several new trends that can be used to overcome Moore’s law limitations, including Neuromorphic, Approximate, Parallel, In Memory, and Quantum Computing. The author shows how these paradigms are used to enhance computing capability as developers face the practical and physical limitations of scaling, while the demand for computing power keeps increasing. The discussion includes a state-of-the-art overview and the essential details of each of these paradigms.
Author: Yoni Van Den Eede
Publisher: Lexington Books
ISBN: 1498550150
Category : Philosophy
Languages : en
Pages : 295
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Book Description
Postphenomenology and Media: Essays on Human–Media–World Relations sheds light on how new, digital media are shaping humans and their world. It does so by using the postphenomenological framework to comprehensively study “human-media relations,” making use of conceptual instruments such as the transparency-opacity distinction, embodiment, multistability, variational analysis, and cultural hermeneutics. This collection outlines central issues of media and mediation theory that can be explored postphenomenologically and showcases research at the cutting edge of philosophy of media and technology. The contributors together enlarge the range of thinking about human-media-world relations in contemporary society, reflecting the interdisciplinary range of this school of thought, and explore, sometimes self-reflexively and sometimes critically, the provocative landscape of postphenomenology and media.
Author: Nauman Khan
Publisher: Springer Science & Business Media
ISBN: 1461455073
Category : Technology & Engineering
Languages : en
Pages : 82
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Book Description
This book explores the challenges and presents best strategies for designing Through-Silicon Vias (TSVs) for 3D integrated circuits. It describes a novel technique to mitigate TSV-induced noise, the GND Plug, which is superior to others adapted from 2-D planar technologies, such as a backside ground plane and traditional substrate contacts. The book also investigates, in the form of a comparative study, the impact of TSV size and granularity, spacing of C4 connectors, off-chip power delivery network, shared and dedicated TSVs, and coaxial TSVs on the quality of power delivery in 3-D ICs. The authors provide detailed best design practices for designing 3-D power delivery networks. Since TSVs occupy silicon real-estate and impact device density, this book provides four iterative algorithms to minimize the number of TSVs in a power delivery network. Unlike other existing methods, these algorithms can be applied in early design stages when only functional block- level behaviors and a floorplan are available. Finally, the authors explore the use of Carbon Nanotubes for power grid design as a futuristic alternative to Copper.
Author:
Publisher:
ISBN:
Category : Integrated circuits
Languages : en
Pages : 168
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Book Description
Through silicon via (TSV) based 3D integrated circuits have inspired a novel design paradigm which explores the vertical dimension, in order to alleviate the performance and power limitations associated with long interconnects in 2D circuits. TSVs enable vertical interconnects across stacked and thinned dies in 3D-IC designs, resulting in reduced wirelength, footprint, faster speed, improved bandwidth, and lesser routing congestion. However, the usage of TSVs itself gives rise to many critical design challenges towards the minimization of chip delay and power consumption. Therefore, realization of the benefits of 3D ICs necessitates an early and realistic prediction of circuit performance during the early layout design stage. The goal of this thesis is to meet the design challenges of 3D ICs by providing new capabilities to the existing floorplanning framework [87]. The additional capabilities included in the existing floorplanning tool is the co-placement of TSV islands with circuit blocks and performing non-deterministic assignment of signals to TSVs. We also replace the wirelength and number of TSVs in the floorplanning cost function with the total delay in the nets. The delay-aware cost function accounts for RC delay impact of TSVs on the delay of individual signal connection, and obviates the efforts required to balance the weight contributions of wirelength and TSVs in the wirelength-aware floorplanning. Our floorplanning tool results in 5% shorter wirelength and 21% lesser TSVs compared to recent approaches. The delay in the cost function improves total delay in the interconnects by 10% - 12% compared to wirelength-aware cost function. The influence of large coupling capacitance between TSVs on the delay, power and coupling noise in 3D interconnects also offers serious challenges to the performance of 3D-IC. Due to the degree of design complexity introduced by TSVs in 3D ICs, the importance of early stage evaluation and optimization of delay, power and signal integrity of 3D circuits cannot be ignored. The unique contribution of this work is to develop methods for accurate analysis of timing, power and coupling noise across multiple stacked device layers during the floorplanning stage. Incorporating the impact of TSV and the stacking of multiple device layers within floorplanning framework will help to achieve 3D layouts with superior performance. Therefore, we proposed an efficient TSV coupling noise model to evaluate the coupling noise in the 3D interconnects during floorplanning. The total coupling noise in 3D interconnects is included in the cost function to optimize positions of TSVs and blocks, as well as nets-to-TSVs assignment to obtain floorplans with minimized coupling noise. We also suggested diagonal TSV arrangement for larger TSV pitch and nonuniform pitch arrangement for reducing worst TSV-to-TSV coupling, thereby minimizing the coupling noise in the interconnects. This thesis also focuses on more realistic evaluation and optimization of delay and power in TSV based 3D integrated circuits considering the interconnect density on individual device layers. The floorplanning tool uses TSV locations and delay, non-uniform interconnect density across multiple stacked device layers to assess and optimize the buffer count, delay, and interconnect power dissipation in a design. It is shown that the impact of non-uniform interconnect density, across the stacked device layers, should not be ignored, as its contribution to the performance of the 3D interconnects is consequential. A wire capacitance-aware buffer insertion scheme is presented that determines the optimal distance between adjacent buffers on the individual device layers for nonuniform wire density between stacked device layers. The proposed approach also considers TSV location on a 3D wire to optimize the buffer insertion around TSVs. For 3D designs with uniform wire density across stacked device layers, we propose a TSV-aware buffer insertion approach that appropriately models the TSV RC delay impact on interconnect delay to determine the optimum interval between adjacent buffers for individual 3D nets. Moreover, our floorplanning tool help achieve 3D layouts with superior performance by incorporating the impact of nonuniform density on the delay, power and coupling noise in the interconnects during floorplanning.
Author: Sung Kyu Lim
Publisher: Springer Science & Business Media
ISBN: 1441995420
Category : Technology & Engineering
Languages : en
Pages : 573
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Book Description
This book provides readers with a variety of algorithms and software tools, dedicated to the physical design of through-silicon-via (TSV) based, three-dimensional integrated circuits. It describes numerous “manufacturing-ready” GDSII-level layouts of TSV-based 3D ICs developed with the tools covered in the book. This book will also feature sign-off level analysis of timing, power, signal integrity, and thermal analysis for 3D IC designs. Full details of the related algorithms will be provided so that the readers will be able not only to grasp the core mechanics of the physical design tools, but also to be able to reproduce and improve upon the results themselves. This book will also offer various design-for-manufacturability (DFM), design-for-reliability (DFR), and design-for-testability (DFT) techniques that are considered critical to the physical design process.
Author: John H. Lau
Publisher: McGraw Hill Professional
ISBN: 0071785159
Category : Technology & Engineering
Languages : en
Pages : 513
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Book Description
A comprehensive guide to TSV and other enabling technologies for 3D integration Written by an expert with more than 30 years of experience in the electronics industry, Through-Silicon Vias for 3D Integration provides cutting-edge information on TSV, wafer thinning, thin-wafer handling, microbumping and assembly, and thermal management technologies. Applications to highperformance, high-density, low-power-consumption, wide-bandwidth, and small-form-factor electronic products are discussed. This book offers a timely summary of progress in all aspects of this fascinating field for professionals active in 3D integration research and development, those who wish to master 3D integration problem-solving methods, and anyone in need of a low-power, wide-bandwidth design and high-yield manufacturing process for interconnect systems. Coverage includes: Nanotechnology and 3D integration for the semiconductor industry TSV etching, dielectric-, barrier-, and seed-layer deposition, Cu plating, CMP, and Cu revealing TSVs: mechanical, thermal, and electrical behaviors Thin-wafer strength measurement Wafer thinning and thin-wafer handling Microbumping, assembly, and reliability Microbump electromigration Transient liquid-phase bonding: C2C, C2W, and W2W 2.5D IC integration with interposers 3D IC integration with interposers Thermal management of 3D IC integration 3D IC packaging
Author: Chuan Seng Tan
Publisher: CRC Press
ISBN: 9814303828
Category : Science
Languages : en
Pages : 376
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Book Description
Three-dimensional (3D) integration is identified as a possible avenue for continuous performance growth in integrated circuits (IC) as the conventional scaling approach is faced with unprecedented challenges in fundamental and economic limits. Wafer level 3D IC can take several forms, and they usually include a stack of several thinned IC layers th
Author: Stefano Piersanti
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
